CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
71.8%
Hard coded accounts exist in Schneider Electric’s Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules.
Vendor | Product | Version | CPE |
---|---|---|---|
schneider-electric | bmxnor0200_firmware | - | cpe:2.3:o:schneider-electric:bmxnor0200_firmware:-:*:*:*:*:*:*:* |
schneider-electric | bmxnor0200 | - | cpe:2.3:h:schneider-electric:bmxnor0200:-:*:*:*:*:*:*:* |
schneider-electric | bmxnor0200h_firmware | - | cpe:2.3:o:schneider-electric:bmxnor0200h_firmware:-:*:*:*:*:*:*:* |
schneider-electric | bmxnor0200h | - | cpe:2.3:h:schneider-electric:bmxnor0200h:-:*:*:*:*:*:*:* |
schneider-electric | 140cpu65150_firmware | - | cpe:2.3:o:schneider-electric:140cpu65150_firmware:-:*:*:*:*:*:*:* |
schneider-electric | 140cpu65150 | - | cpe:2.3:h:schneider-electric:140cpu65150:-:*:*:*:*:*:*:* |
schneider-electric | 140cpu31110_firmware | - | cpe:2.3:o:schneider-electric:140cpu31110_firmware:-:*:*:*:*:*:*:* |
schneider-electric | 140cpu31110 | - | cpe:2.3:h:schneider-electric:140cpu31110:-:*:*:*:*:*:*:* |
schneider-electric | 140cpu43412u_firmware | - | cpe:2.3:o:schneider-electric:140cpu43412u_firmware:-:*:*:*:*:*:*:* |
schneider-electric | 140cpu43412u | - | cpe:2.3:h:schneider-electric:140cpu43412u:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
71.8%